2005 BMW 525 vs. 1976 Holden Sunbird
To start off, 2005 BMW 525 is newer by 29 year(s). Which means there will be less support and parts availability for 1976 Holden Sunbird. In addition, the cost of maintenance, including insurance, on 1976 Holden Sunbird would be higher. At 2,497 cc (6 cylinders), 2005 BMW 525 is equipped with a bigger engine. In terms of performance, 2005 BMW 525 (161 HP @ 4000 RPM) has 64 more horse power than 1976 Holden Sunbird. (97 HP @ 5200 RPM). In normal driving conditions, 2005 BMW 525 should accelerate faster than 1976 Holden Sunbird. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 525 weights approximately 580 kg more than 1976 Holden Sunbird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 BMW 525 (350 Nm @ 2000 RPM) has 193 more torque (in Nm) than 1976 Holden Sunbird. (157 Nm @ 3600 RPM). This means 2005 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 1976 Holden Sunbird. 1976 Holden Sunbird has automatic transmission and 2005 BMW 525 has manual transmission. 2005 BMW 525 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1976 Holden Sunbird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 525 | 1976 Holden Sunbird | |
| Make | BMW | Holden |
| Model | 525 | Sunbird |
| Year Released | 2005 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1897 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 161 HP | 97 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 350 Nm | 157 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1740 kg | 1160 kg |
| Vehicle Length | 4810 mm | 4500 mm |
| Vehicle Width | 1810 mm | 1710 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 2840 mm | 2590 mm |
